<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<form action="" method="post" outocomplete="off">
    用户名:<input type="text" name="username" id="username"> <br>
    密码:<input type="password" name="password" id="password"> <br>
    籍贯:
    <select name="hometown">
        <option>宁夏</option>



    </select>





</form>
</body>
</html>